44155635116 has 12 divisors (see below), whose sum is σ = 77286711600. Its totient is φ = 22073717520.

The previous prime is 44155635113. The next prime is 44155635163. The reversal of 44155635116 is 61153655144.

It is a super-2 number, since 2×44155635116² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44155635113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000715 + ... + 1043906.

It is an arithmetic number, because the mean of its divisors is an integer number (6440559300).

Almost surely, 2^44155635116 is an apocalyptic number.

It is an amenable number.

44155635116 is a deficient number, since it is larger than the sum of its proper divisors (33131076484).

44155635116 is a wasteful number, since it uses less digits than its factorization.

44155635116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050024 (or 2050022 counting only the distinct ones).

The product of its digits is 216000, while the sum is 41.

The spelling of 44155635116 in words is "forty-four billion, one hundred fifty-five million, six hundred thirty-five thousand, one hundred sixteen".